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Phone: +86 16626708626Description
The REXROTH MSK040C-0600-NN-M1-UG1-NNNN is a high-performance synchronous servo motor from Bosch Rexroth’s IndraDyn S series, renowned for its precision, durability, and compact design. It is widely used in industrial automation applications such as machine tools, packaging machines, robotics, and other systems that demand accurate, high-speed motion control. Its design addresses challenges such as maintaining consistent torque and speed in demanding operating environments while enabling precise position feedback crucial for closed-loop servo control systems. The MSK040C-0600-NN-M1-UG1-NNNN is applicable in control systems requiring reliable, long-lasting servo motor performance for smooth, efficient production processes.
The motor features a 185.5 mm length with a 040 frame size and offers a maximum rated speed of 7,500 rpm. It produces a maximum torque of 8.1 Nm and can draw a maximum current of 12.4 amperes. The motor utilizes an optical encoder with multiturn absolute Hiperface technology, providing 128 signal periods, which ensures highly accurate position and speed measurement. Its shaft is a smooth, plain type without a keyway and includes a shaft seal ring to protect against contaminants. The motor housing is designed for natural convection cooling and has an IP65 rating, providing strong ingress protection suitable for harsh industrial environments. Additionally, the motor includes an electrically released holding brake capable of 4 Nm holding torque, enhancing safety by preventing unintended shaft movement when power is off.
Key technical highlights include a rotatable power connector with a 240-degree range for flexible installation, low leakage capacitance of 2 nF for reduced electrical noise, and a weight of approximately 3.9 kg. The motor’s operating conditions favor an ambient temperature between 0 and 40 degrees Celsius, relative humidity of 5 to 95%, and an operational altitude below 1,000 meters. It is built with reliability and longevity in mind, capable of operating for decades with minimal maintenance when used within specified parameters. The MSK040C-0600-NN-M1-UG1-NNNN integrates seamlessly with Rexroth IndraDrive servo drives for precise and efficient motion control.
| Parameter | Value |
|---|---|
| Model | MSK040C-0600-NN-M1-UG1-NNNN |
| Brand | Bosch Rexroth (IndraDyn S) |
| Type | Synchronous Servo Motor |
| Frame Size | 040 |
| Motor Length | 185.5 mm (C length) |
| Max Speed | 7,500 rpm |
| Max Torque | 8.1 Nm |
| Max Current | 12.4 A |
| Encoder Type | Optical multiturn absolute encoder (Hiperface) |
| Encoder Resolution | 128 signal periods |
| Shaft Type | Plain shaft, non-keyed, with shaft seal |
| Cooling | Natural convection |
| Protection Rating | IP65 |
| Holding Brake | Electrically released, 4 Nm holding torque |
| Power Connector | Rotatable, 240 degrees |
| Operating Temperature | 0 to 40 °C |
| Weight | 3.9 kg |
- MSK040C-0600-NN-M1-UG1-NNNN
Related products include other IndraDyn S series motors with different frame sizes or torque ratings like MSK030B or MSK050C models for smaller or larger capacity needs. The accompanying IndraDrive servo drive series complements the MSK motors with intelligent control features. Holding brake units designed for safety integration and feedback devices such as advanced encoders further enhance system performance.
Installation of the MSK040C-0600-NN-M1-UG1-NNNN requires mounting in a well-ventilated control enclosure to optimize natural convection cooling. Securely fastening the flange mount and ensuring proper grounding and shielding of cables reduces vibration and electrical noise, improving signal quality and reliability. Periodic inspection of mechanical and electrical connections alongside firmware updates ensures long-term performance. The electrically released holding brake should be tested regularly for proper operation to maintain safety integrity.
